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Expr-to-C: output type information with nondet_symbol #7675

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May 18, 2023
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Expr-to-C: output type information with nondet_symbol #7675

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Expr-to-C: output type information with nondet_symbol 
This is a debugging aid to make the output of `--program-only` more
helpful when trying to see whether a call to malloc/calloc included type
information (via a sizeof annotation).
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@tautschnig
tautschnig committed May 18, 2023
commit 1a22d3e2396d1064b9831387eca684e1e8815ecc
2 changes: 1 addition & 1 deletion src/ansi-c/expr2c.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1663,7 +1663,7 @@ std::string expr2ct::convert_symbol(const exprt &src)
std::string expr2ct::convert_nondet_symbol(const nondet_symbol_exprt &src)
{
const irep_idt id=src.get_identifier();
return "nondet_symbol("+id2string(id)+")";
return "nondet_symbol<" + convert(src.type()) + ">(" + id2string(id) + ")";
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Do we use that syntax elsewhere? An alternative would be cast syntax?

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I believe that the output of --program-only is the only place where this can currently be observed.

}

std::string expr2ct::convert_predicate_symbol(const exprt &src)
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